74LVC14A Hex inverting Schmitt trigger with 5 V tolerant input · 2017-11-25 · 74LVC14A All...

1. General description

The 74LVC14A provides six inverting buffers with Schmitt trigger input. It is capable of transforming slowly-changing input signals into sharply defined, jitter-free output signals.

The inputs switch at different points for positive and negative-going signals. The difference between the positive voltage VT+ and the negative voltage VT is defined as the input hysteresis voltage VH.

Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this device as a translator in mixed 3.3 V and 5 V applications.

2. Features and benefits

Wide supply voltage range from 1.2 V to 3.6 V

5 V tolerant input for interfacing with 5 V logic

CMOS low-power consumption

Direct interface with TTL levels

Unlimited input rise and fall times

Inputs accept voltages up to 5.5 V

Complies with JEDEC standard JESD8-C/JESD36 (2.7 V to 3.6 V)

ESD protection:

HBM JESD22-A114F exceeds 2000 V

MM JESD22-A115-B exceeds 200 V

CDM JESD22-C101E exceeds 1000 V

Multiple package options

Specified from 40 C to +85 C and from 40 C to +125 C

3. Applications

Wave and pulse shapers for highly noisy environments

Astable multivibrators

Monostable multivibrators

74LVC14AHex inverting Schmitt trigger with 5 V tolerant inputRev. 6 — 10 June 2016 Product data sheet

Nexperia 74LVC14AHex inverting Schmitt trigger with 5 V tolerant input

4. Ordering information

5. Functional diagram

Table 1. Ordering information

Type number Package

Temperature range Name Description Version

74LVC14AD 40 C to +125 C SO14 plastic small outline package; 14 leads; body width 3.9 mm

SOT108-1

74LVC14ADB 40 C to +125 C SSOP14 plastic thin shrink small outline package; 14 leads; body width 5.3 mm

SOT337-1

74LVC14APW 40 C to +125 C TSSOP14 plastic thin shrink small outline package; 14 leads; body width 4.4 mm

SOT402-1

74LVC14ABQ 40 C to +125 C DHVQFN14 plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 14 terminals; body 2.5 3 0.85 mm

SOT762-1

Fig 1. Logic symbol Fig 2. IEC logic symbol

mna204

1A 1Y1 2

2A 2Y3 4

3A 3Y5 6

4A 4Y9 8

5A 5Y11 10

6A 6Y13 12

89

1011

001aac497

1213

21

43

65

Fig 3. Logic diagram for one Schmitt trigger

mna025

A Y

© Nexperia B.V. 2017. All rights reserved74LVC14A All information provided in this document is subject to legal disclaimers.

Product data sheet Rev. 6 — 10 June 2016 2 of 18


6. Pinning information

6.1 Pinning

6.2 Pin description

7. Functional description

[1] H = HIGH voltage level; L = LOW voltage level

(1) This is not a supply pin. The substrate is attached to this pad using conductive die attach material. There is no electrical or mechanical requirement to solder this pad. However, if it is soldered, the solder land should remain floating or be connected to GND.

Fig 4. Pin configuration SO14, SSOP14 and TSSOP14

Fig 5. Pin configuration DHVQFN14

14A

1A VCC

1Y 6A

2A 6Y

2Y 5A

3A 5Y

3Y 4A

GND 4Y

001aac518

1

2

3

4

5

6

7 8

10

9

12

11

14

13

001aac519

14A

GND(1)

Transparent top view

3Y 4A

3A 5Y

2Y 5A

2A 6Y

1Y 6A

GN

D 4Y

1A VC

C

6 9

5 10

4 11

3 12

2 13

7 8

1 14

terminal 1index area

Table 2. Pin description

Symbol Pin Description

1A, 2A, 3A, 4A, 5A, 6A 1, 3, 5, 9, 11, 13 data input

1Y, 2Y, 3Y, 4Y, 5Y, 6Y 2, 4, 6, 8, 10, 12 data output

GND 7 ground (0 V)

VCC 14 supply voltage

Table 3. Function table[1]

Input nA Output nY

L H

H L




8. Limiting values

[1] The minimum input voltage ratings may be exceeded if the input current ratings are observed.

[2] The output voltage ratings may be exceeded if the output current ratings are observed.

[3] For SO14 packages: Ptot derates linearly with 8 mW/K above 70 C.

For (T)SSOP14 packages: Ptot derates linearly with 5.5 mW/K above 60 C.

For DHVQFN14 packages: Ptot derates linearly with 4.5 mW/K above 60 C.

9. Recommended operating conditions

Table 4. Limiting valuesIn accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).

Symbol Parameter Conditions Min Max Unit

VCC supply voltage 0.5 +6.5 V

VI input voltage [1] 0.5 +6.5 V

VO output voltage [2] 0.5 VCC + 0.5 V

IIK input clamping current VI < 0 V 50 - mA

IOK output clamping current VO > VCC or VO < 0 V - 50 mA

IO output current VO = 0 V to VCC - 50 mA

ICC supply current - 100 mA

IGND ground current 100 - mA

Tstg storage temperature 65 +150 C

Ptot total power dissipation Tamb = 40 C to +125 C [3] - 500 mW

Table 5. Recommended operating conditions

Symbol Parameter Conditions Min Typ Max Unit

VCC supply voltage 1.65 - 3.6 V

functional 1.2 - - V

VI input voltage 0 - 5.5 V

VO output voltage 0 - VCC V

Tamb ambient temperature 40 - +125 C




10. Static characteristics

[1] All typical values are measured at VCC = 3.3 V (unless stated otherwise) and Tamb = 25 C.

11. Dynamic characteristics

Table 6. Static characteristicsAt recommended operating conditions. Voltages are referenced to GND (ground = 0 V).

Symbol Parameter Conditions 40 C to +85 C 40 C to +125 C Unit

Min Typ[1] Max Min Max

VOH HIGH-level output voltage

VI = VT+ or VT

IO = 100 A; VCC = 1.65 V to 3.6 V

VCC 0.2 - - VCC 0.3 - V

IO = 4 mA; VCC = 1.65 V 1.2 - - 1.05 - V

IO = 8 mA; VCC = 2.3 V 1.8 - - 1.65 - V

IO = 12 mA; VCC = 2.7 V 2.2 - - 2.05 - V

IO = 18 mA; VCC = 3.0 V 2.4 - - 2.25 - V

IO = 24 mA; VCC = 3.0 V 2.2 - - 2.0 - V

VOL LOW-level voltage output

VI = VT+ or VT

IO = 100 A; VCC = 1.65 V to 3.6 V - - 0.2 - 0.3 V

IO = 4 mA; VCC = 1.65 V - - 0.45 - 0.65 V

IO = 8 mA; VCC = 2.3 V - - 0.6 - 0.8 V

IO = 12 mA; VCC = 2.7 V - - 0.4 - 0.6 V

IO = 24 mA; VCC = 3.0 V - - 0.55 - 0.8 V

II input leakage current

VCC = 3.6 V; VI = 5.5 V or GND - 0.1 5 - 20 A

ICC supply current VCC = 3.6 V; VI = VCC or GND; IO = 0 A

- 0.1 10 - 40 A

ICC additional supply current

per input pin; VCC = 2.7 V to 3.6 V; VI = VCC 0.6 V; IO = 0 A

- 5 500 - 5000 A

CI input capacitance

VCC = 0 V to 3.6 V; VI = GND to VCC - 4.0 - - - pF

Table 7. Dynamic characteristicsVoltages are referenced to GND (ground = 0 V). For test circuit see Figure 7.



tpd propagation delay nA to nY; see Figure 6 [2]

VCC = 1.2 V - 16 - - - ns

VCC = 1.65 V to 1.95 V 1.0 6.1 12.7 1.0 14.7 ns

VCC = 2.3 V to 2.7 V 1.5 3.5 7.8 1.5 10.0 ns

VCC = 2.7 V 1.5 3.6 7.5 1.5 9.5 ns

VCC = 3.0 V to 3.6 V 1.0 3.2 6.4 1.0 8.0 ns

tsk(o) output skew time VCC = 3.0 V to 3.6 V [3] - - 1.0 - 1.5 ns




[1] Typical values are measured at Tamb = 25 C and VCC = 1.2 V, 1.8 V, 2.5 V, 2.7 V, and 3.3 V respectively.

[2] tpd is the same as tPLH and tPHL.

[3] Skew between any two outputs of the same package switching in the same direction. This parameter is guaranteed by design.

[4] CPD is used to determine the dynamic power dissipation (PD in W).

PD = CPD VCC2 fi N + (CL VCC

2 fo) where:

fi = input frequency in MHz; fo = output frequency in MHz

CL = output load capacitance in pF

VCC = supply voltage in Volts

N = number of inputs switching

(CL VCC2 fo) = sum of the outputs.

12. Waveforms

CPD power dissipation capacitance

per buffer; VI = GND to VCC[4]

VCC = 1.65 V to 1.95 V - 9.0 - - - pF

VCC = 2.3 V to 2.7 V - 12.5 - - - pF

VCC = 3.0 V to 3.6 V - 15.6 - - - pF

Table 7. Dynamic characteristics …continuedVoltages are referenced to GND (ground = 0 V). For test circuit see Figure 7.



VM = 1.5 V at VCC 2.7 V

VM = 0.5 VCC at VCC < 2.7 V.

VOL and VOH are typical output voltage levels that occur with the output load.

Fig 6. Propagation delay input (nA) to output (nY)

mna344

tPHL tPLH

VM

VM

VM

VMnA input

nY output

GND

VI

VOH

VOL




Test data is given in Table 8. Definitions for test circuit:

RL = Load resistance

CL = Load capacitance including jig and probe capacitance

RT = Termination resistance should be equal to output impedance Zo of the pulse generator.

Fig 7. Load circuitry for measuring switching times

VM VM

tW

tW

10 %

90 %

0 V

VI

VI

negativepulse

positivepulse

0 V

VM VM

90 %

10 %

tf

tr

tr

tf

001aaf615

VCC

VI VO

DUT

CLRT RL

PULSEGENERATOR

Table 8. Test data

Supply voltage Input Load

VI tr, tf CL RL

1.2 V VCC 2 ns 30 pF 1 k

1.65 V to 1.95 V VCC 2 ns 30 pF 1 k

2.3 V to 2.7 V VCC 2 ns 30 pF 500

2.7 V 2.7 V 2.5 ns 50 pF 500

3.0 V to 3.6 V 2.7 V 2.5 ns 50 pF 500




13. Transfer characteristics

[1] Typical transfer characteristic is displayed in Figure 9.

Table 9. Transfer characteristicsVoltages are referenced to GND (ground = 0 V); see Figure 8.

Symbol Parameter Conditions Tamb = 40 C to +85 C Tamb = 40 C to +125 C Unit

Min Max Min Max

VT+ positive-going threshold voltage

VCC = 1.2 V 0.2 1.0 0.2 1.0 V

VCC = 1.65 V 0.4 1.3 0.4 1.3 V

VCC = 1.95 V 0.6 1.5 0.6 1.5 V

VCC = 2.3 V 0.8 1.7 0.8 1.7 V

VCC = 2.5 V 0.9 1.7 0.9 1.7 V

VCC = 2.7 V 1.1 2 1.1 2 V

VCC = 3 V 1.2 2 1.2 2 V

VCC = 3.6 V 1.2 2 1.2 2 V

VT negative-going threshold voltage

VCC = 1.2 V 0.12 0.75 0.12 0.75 V

VCC = 1.65 V 0.15 0.85 0.15 0.85 V

VCC = 1.95 V 0.25 0.95 0.25 0.95 V

VCC = 2.3 V 0.4 1.1 0.4 1.1 V

VCC = 2.5 V 0.4 1.2 0.4 1.2 V

VCC = 2.7 V 0.8 1.4 0.8 1.4 V

VCC = 3 V 0.8 1.5 0.8 1.5 V

VCC = 3.6 V 0.8 1.5 0.8 1.5 V

VH hysteresis voltage (VT+ VT)

VCC = 1.2 V 0.1 1.0 0.1 1.0 V

VCC = 1.65 V 0.2 1.15 0.2 1.15 V

VCC = 1.95 V 0.2 1.25 0.2 1.25 V

VCC = 2.3 V 0.3 1.3 0.3 1.3 V

VCC = 2.5 V 0.3 1.3 0.3 1.3 V

VCC = 2.7 V 0.3 1.1 0.3 1.1 V

VCC = 3 V 0.3 1.2 0.3 1.2 V

VCC = 3.6 V [1] 0.3 1.2 0.3 1.2 V




14. Waveforms transfer characteristics

VT at 20 % and VT+ at 70 %

Fig 8. Definition of VT+, VT and VH

mna207

VO

VIVH

VT+VT−

mna208

VO

VI VH

VT+

VT−

VCC = 3.3 V.

Fig 9. Typical transfer characteristic

0 0.6 1.2 3

5

4

0

1

2

3

mna582

1.8 2.4VI (V)

ICC(mA)




15. Application information

(1) Positive-going edge.

(2) Negative going-edge.

Linear change of VI between 0.8 V to 2.0 V.

All values given are typical unless otherwise specified.

Fig 10. Average supply current as a function of supply voltage

2.1 2.7 3.9

2.5

0.5

1.5

1.0

2.0

mna581

3.32.4 3.0 3.6VCC (V)

ICC(mA)

(1)

(2)

at VCC = 3.0 V

Fig 11. Relaxation oscillator

mna035

R

C

f1T--- 1

0.8 RC---------------------=




16. Package outline

Fig 12. Package outline SOT108-1 (SO14)

UNITA

max. A1 A2 A3 bp c D(1) E(1) (1)e HE L Lp Q Zywv θ

REFERENCESOUTLINEVERSION

EUROPEANPROJECTION ISSUE DATE

IEC JEDEC JEITA

mm

inches

1.750.250.10

1.451.25

0.250.490.36

0.250.19

8.758.55

4.03.8

1.276.25.8

0.70.6

0.70.3 8

0

o

o

0.25 0.1

DIMENSIONS (inch dimensions are derived from the original mm dimensions)

Note

1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included.

1.00.4

SOT108-1

X

w M

θ

AA1

A2

bp

D

HE

Lp

Q

detail X

E

Z

e

c

L

v M A

(A )3

A

7

8

1

14

y

076E06 MS-012

pin 1 index

0.0690.0100.004

0.0570.049

0.010.0190.014

0.01000.0075

0.350.34

0.160.15

0.05

1.05

0.0410.2440.228

0.0280.024

0.0280.012

0.01

0.25

0.01 0.0040.0390.016

99-12-2703-02-19

0 2.5 5 mm

scale

SO14: plastic small outline package; 14 leads; body width 3.9 mm SOT108-1




Fig 13. Package outline SOT337-1 (SSOP14)

UNIT A1 A2 A3 bp c D(1) E (1) e HE L Lp Q Zywv θ



IEC JEDEC JEITA

mm 0.210.05

1.801.65

0.250.380.25

0.200.09

6.46.0

5.45.2

0.65 1.25 0.27.97.6

1.030.63

0.90.7

1.40.9

80

o

o0.13 0.1

DIMENSIONS (mm are the original dimensions)

Note

1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.

SOT337-199-12-2703-02-19

(1)

w Mbp

D

HE

E

Z

e

c

v M A

XA

y

1 7

14 8

θ

AA1

A2

Lp

Q

detail X

L

(A )3

MO-150

pin 1 index

0 2.5 5 mm

scale

SSOP14: plastic shrink small outline package; 14 leads; body width 5.3 mm SOT337-1

Amax.

2




Fig 14. Package outline SOT402-1 (TSSOP14)

UNIT A1 A2 A3 bp c D (1) E (2) (1)e HE L Lp Q Zywv θ



IEC JEDEC JEITA

mm 0.150.05

0.950.80

0.300.19

0.20.1

5.14.9

4.54.3

0.656.66.2

0.40.3

0.720.38

80

o

o0.13 0.10.21

DIMENSIONS (mm are the original dimensions)

Notes

1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.

2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.

0.750.50

SOT402-1 MO-15399-12-2703-02-18

w Mbp

D

Z

e

0.25

1 7

14 8

θ

AA1

A2

Lp

Q

detail X

L

(A )3

HE

E

c

v M A

XA

y

0 2.5 5 mm

scale

TSSOP14: plastic thin shrink small outline package; 14 leads; body width 4.4 mm SOT402-1

Amax.

1.1

pin 1 index




Fig 15. Package outline SOT762-1 (DHVQFN14)




17. Abbreviations

18. Revision history

Table 10. Abbreviations

Acronym Description

CDM Charged Device Model

DUT Device Under Test

ESD ElectroStatic Discharge

HBM Human Body Model

MM Machine Model

TTL Transistor-Transistor Logic

Table 11. Revision history

Document ID Release date Data sheet status Change notice Supersedes

74LVC14A v.6 20160610 Product data sheet - 74LVC14A v.5

Modifications: • Table 4: table note removed (errata).


Modifications: • The format of this data sheet has been redesigned to comply with the new identity guidelines of NXP Semiconductors.

• Legal texts have been adapted to the new company name where appropriate.

• Table 4, Table 5, Table 6, Table 7 and Table 8: values added for lower voltage ranges.


74LVC14A v.3 20030228 Product specification - 74LVC14A v.2

74LVC14A v.2 20020315 Product specification - 74LVC14A v.1

74LVC14A v.1 19980428 Product specification -




19. Legal information

19.1 Data sheet status

[1] Please consult the most recently issued document before initiating or completing a design.

[2] The term ‘short data sheet’ is explained in section “Definitions”.

[3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nexperia.com.

19.2 Definitions

Draft — The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. Nexperia does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information.

Short data sheet — A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local Nexperia sales office. In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail.

Product specification — The information and data provided in a Product data sheet shall define the specification of the product as agreed between Nexperia and its customer, unless Nexperia and customer have explicitly agreed otherwise in writing. In no event however, shall an agreement be valid in which the Nexperia product is deemed to offer functions and qualities beyond those described in the Product data sheet.

19.3 Disclaimers

Limited warranty and liability — Information in this document is believed to be accurate and reliable. However, Nexperia does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Nexperia takes no responsibility for the content in this document if provided by an information source outside of Nexperia.

In no event shall Nexperia be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation - lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory.

Notwithstanding any damages that customer might incur for any reason whatsoever, Nexperia’s aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of Nexperia.

Right to make changes — Nexperia reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof.

Suitability for use — Nexperia products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or equipment, nor in applications where failure or malfunction of a Nexperia product can reasonably be expected to result in personal injury, death or severe property or environmental damage. Nexperia and its suppliers accept no liability for inclusion and/or use of Nexperia products in such equipment or applications and therefore such inclusion and/or use is at the customer’s own risk.

Applications — Applications that are described herein for any of these products are for illustrative purposes only. Nexperia makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification.

Customers are responsible for the design and operation of their applications and products using Nexperia products, and Nexperia accepts no liability for any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the Nexperia product is suitable and fit for the customer’s applications and products planned, as well as for the planned application and use of customer’s third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products.

Nexperia does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer’s applications or products, or the application or use by customer’s third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using Nexperia products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). Nexperia does not accept any liability in this respect.

Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device.

Terms and conditions of commercial sale — Nexperia products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nexperia.com/profile/terms, unless otherwise agreed in a valid written individual agreement. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. Nexperia hereby expressly objects to applying the customer’s general terms and conditions with regard to the purchase of Nexperia products by customer.

No offer to sell or license — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights.

Document status[1][2] Product status[3] Definition

Objective [short] data sheet Development This document contains data from the objective specification for product development.

Preliminary [short] data sheet Qualification This document contains data from the preliminary specification.

Product [short] data sheet Production This document contains the product specification.



http://www.nexperia.com

http://www.nexperia.com/profile/terms


Export control — This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from competent authorities.

Non-automotive qualified products — Unless this data sheet expressly states that this specific Nexperia product is automotive qualified, the product is not suitable for automotive use. It is neither qualified nor tested in accordance with automotive testing or application requirements. Nexperia accepts no liability for inclusion and/or use of non-automotive qualified products in automotive equipment or applications.

In the event that customer uses the product for design-in and use in automotive applications to automotive specifications and standards, customer (a) shall use the product without Nexperia’s warranty of the product for such automotive applications, use and specifications, and (b) whenever customer uses the product for automotive applications beyond

Nexperia’s specifications such use shall be solely at customer’s own risk, and (c) customer fully indemnifies Nexperia for any liability, damages or failed product claims resulting from customer design and use of the product for automotive applications beyond Nexperia’s standard warranty and Nexperia’s product specifications.

Translations — A non-English (translated) version of a document is for reference only. The English version shall prevail in case of any discrepancy between the translated and English versions.

19.4 TrademarksNotice: All referenced brands, product names, service names and trademarks are the property of their respective owners.

20. Contact information

For more information, please visit: http://www.nexperia.com

For sales office addresses, please send an email to: [email protected]




21. Contents

1 General description . . . . . . . . . . . . . . . . . . . . . . 1

2 Features and benefits . . . . . . . . . . . . . . . . . . . . 1

3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

4 Ordering information. . . . . . . . . . . . . . . . . . . . . 2

5 Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2

6 Pinning information. . . . . . . . . . . . . . . . . . . . . . 36.1 Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36.2 Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3

7 Functional description . . . . . . . . . . . . . . . . . . . 3

8 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 4

9 Recommended operating conditions. . . . . . . . 4

10 Static characteristics. . . . . . . . . . . . . . . . . . . . . 5

11 Dynamic characteristics . . . . . . . . . . . . . . . . . . 5

12 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

13 Transfer characteristics . . . . . . . . . . . . . . . . . . 8

14 Waveforms transfer characteristics. . . . . . . . . 9

15 Application information. . . . . . . . . . . . . . . . . . 10

16 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 11

17 Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . 15

18 Revision history. . . . . . . . . . . . . . . . . . . . . . . . 15

19 Legal information. . . . . . . . . . . . . . . . . . . . . . . 1619.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 1619.2 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1619.3 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 1619.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 17

20 Contact information. . . . . . . . . . . . . . . . . . . . . 17

21 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

© Nexperia B.V. 2017. All rights reservedFor more information, please visit: http://www.nexperia.comFor sales office addresses, please send an email to: [email protected] Date of release: 10 June 2016

74LVC14A Hex inverting Schmitt trigger with 5 V tolerant input · 2017-11-25 · 74LVC14A All...

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Transcript of 74LVC14A Hex inverting Schmitt trigger with 5 V tolerant input · 2017-11-25 · 74LVC14A All...